evanrudefx Posted May 15, 2019 Share Posted May 15, 2019 Hello! You know how shelf tools allow you to interact with the viewport? I want to do something similar like that for an HDA. I want when a button is clicked, cross hairs show up that allow the user to place points that will snap to the input geometry. What are some good resources that show how to do something like that? Thanks, ER Quote Link to comment Share on other sites More sharing options...
CinnamonMetal Posted May 15, 2019 Share Posted May 15, 2019 How about the HDA loops over all the points, and if you can; use the new viewport scripting options particularly in python to have the user move the cross hair which snap to the points on the mesh; therefore the user can place the points ? 1 Quote Link to comment Share on other sites More sharing options...
evanrudefx Posted May 16, 2019 Author Share Posted May 16, 2019 ill take a look at that, thanks Quote Link to comment Share on other sites More sharing options...
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